GeoServer在Linux上源码安装、启动、发布地图服务

1. 环境准备

笔者此次使用的Linux系统是CentOS 8 ,没错,目前已经停止维护,但就操作而言,和其他Linux发行版大同小异

目前的GeoServer版本是2.21

1.1 Git环境

yum install git

Git用来获取GitHub上的源代码

1.2 Maven环境

yum install maven

Maven是GeoServer使用的管理工具

同时,Maven依赖于Java,yum在安装Maven时也下载好了Java 1.8

[root@3a310ba0df96 /]# java -version
openjdk version "1.8.0_312"
OpenJDK Runtime Environment (build 1.8.0_312-b07)
OpenJDK 64-Bit Server VM (build 25.312-b07, mixed mode)

1.3 拉取GeoServer源代码

GeoServer源代码:https://github.com/geoserver/geoserver

git clone https://github.com/geoserver/geoserver.git

1.4 使用Maven构建

参考官方手册:https://docs.geoserver.org/latest/en/developer/quickstart/maven.html

官方Github构建指南:https://github.com/geoserver/geoserver#building

cd geoserver/src
mvn install -D skipTests -T 2C

等待Maven下载jar包,直到构建完成:

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] GeoServer 2.21-SNAPSHOT ............................ SUCCESS [  8.281 s]
[INFO] Core Platform Module ............................... SUCCESS [  3.460 s]
[INFO] Open Web Service Module ............................ SUCCESS [  0.684 s]
[INFO] Main Module ........................................ SUCCESS [04:19 min]
[INFO] GeoServer Security Modules ......................... SUCCESS [  3.105 s]
[INFO] GeoServer Security Tests Module .................... SUCCESS [  4.552 s]
[INFO] GeoServer JDBC Security Module ..................... SUCCESS [ 45.418 s]
[INFO] GeoServer LDAP Security Module ..................... SUCCESS [ 49.383 s]
[INFO] Web Coverage Service Module ........................ SUCCESS [  3.819 s]
[INFO] Web Coverage Service 1.0 Module .................... SUCCESS [ 47.645 s]
[INFO] Web Coverage Service 1.1 Module .................... SUCCESS [ 50.148 s]
[INFO] Web Coverage Service 2.0 Module .................... SUCCESS [  8.879 s]
[INFO] Web Feature Service Module ......................... SUCCESS [01:00 min]
[INFO] Web Map Service Module ............................. SUCCESS [01:43 min]
[INFO] KML support for GeoServer .......................... SUCCESS [  7.563 s]
[INFO] gs-rest ............................................ SUCCESS [  6.339 s]
[INFO] GeoWebCache (GWC) Module ........................... SUCCESS [ 46.647 s]
[INFO] gs-restconfig ...................................... SUCCESS [ 53.957 s]
[INFO] gs-restconfig-wcs .................................. SUCCESS [  1.968 s]
[INFO] gs-restconfig-wfs .................................. SUCCESS [  2.216 s]
[INFO] gs-restconfig-wms .................................. SUCCESS [  1.335 s]
[INFO] WMTS REST configuration ............................ SUCCESS [  1.512 s]
[INFO] GeoServer Web Modules .............................. SUCCESS [  0.159 s]
[INFO] Core UI Module ..................................... SUCCESS [01:07 min]
[INFO] WMS UI Module ...................................... SUCCESS [  3.021 s]
[INFO] GWC UI Module ...................................... SUCCESS [  3.348 s]
[INFO] WFS UI Module ...................................... SUCCESS [  1.546 s]
[INFO] Demos Module ....................................... SUCCESS [  8.639 s]
[INFO] WCS UI Module ...................................... SUCCESS [  1.684 s]
[INFO] Security UI Modules ................................ SUCCESS [  0.108 s]
[INFO] Security UI Core Module ............................ SUCCESS [  4.154 s]
[INFO] Security UI JDBC Module ............................ SUCCESS [  1.378 s]
[INFO] Security UI LDAP Module ............................ SUCCESS [  4.270 s]
[INFO] REST UI Module ..................................... SUCCESS [  1.372 s]
[INFO] GeoServer Web Application .......................... SUCCESS [01:15 min]
[INFO] Community Space .................................... SUCCESS [  0.161 s]
[INFO] GeoServer Extensions 2.21-SNAPSHOT ................. SUCCESS [  0.133 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 09:22 min (Wall Clock)
[INFO] Finished at: 2022-04-23T03:56:07Z
[INFO] ------------------------------------------------------------------------

BTW:GeoServer是基于Spring框架构建的,目前Spring cloud如火如荼,GeoServer也在往这方面发展,详见:Cloud Native GeoServer, 不过,截至目前,该项目还未正式完成

1.5 运行GeoServer

切换目录:

cd web/app

运行GeoServer:

mvn jetty:run

等待Jetty启动完成,使用浏览器输入网址:http://localhost:8080/geoserver/

image-20220423121151991

点击 图层预览,发现一个图层也没有哇:

image-20220423121657854

2. 发布地图服务

此处笔者使用的是一个shapefile的线状矢量图层,数据来源于官方自带的示例数据,位于geoserver/data/release/data/shapefiles/states.shp

2.1 图层预览

在QGIS里,图层看起来是这样的:

image-20220423124910917

2.2 登陆GeoServer

默认账户和密码:

  • 账户:admin
  • 密码:geoserver

2.3 创建一个新的工作空间

image-20220423122844336

官方文档:工作区由名称和命名空间URI(统一资源标识符)定义。工作区名称限制为10个字符,不能包含空格。URI类似于URL,只是URI不需要指向web上的实际位置,只需要是唯一的标识符。对于工作区URI,我们建议使用与项目关联的URL,可能使用不同的尾随标识符。例如, http://www.openplans.org/topp 是“topp”工作区的URI

image-20220423123326529

勾选授权所有人:

image-20220423123426464

点击保存

2.4 添加存储数据

image-20220423123655190

此处选择Shapefile:

image-20220423123750616

选择或填写相应的数据:

image-20220423124115551

点击保存

2.5 发布地图

点击发布:

image-20220423124203296

边框部分可以从数据中计算,其他默认即可:

image-20220423124400361

2.6 图层预览

点击图层预览:

image-20220423124509242

在openlayers中预览地图:

image-20220423124536085

3. 参考资料

posted @ 2022-04-23 19:37  当时明月在曾照彩云归  阅读(1736)  评论(0编辑  收藏  举报